224242004 has 12 divisors (see below), whose sum is σ = 448484064. Its totient is φ = 96103704.

The previous prime is 224241991. The next prime is 224242027. The reversal of 224242004 is 400242422.

224242004 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4004294 + ... + 4004349.

It is an arithmetic number, because the mean of its divisors is an integer number (37373672).

Almost surely, 2^224242004 is an apocalyptic number.

It is an amenable number.

224242004 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

224242004 is a wasteful number, since it uses less digits than its factorization.

224242004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8008654 (or 8008652 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 20.

The square root of 224242004 is about 14974.7121508228. The cubic root of 224242004 is about 607.5364259800.

Adding to 224242004 its reverse (400242422), we get a palindrome (624484426).

The spelling of 224242004 in words is "two hundred twenty-four million, two hundred forty-two thousand, four".